Type
Subchron
Age range
158.36–158.12 Ma
Late Jurassic
Oxfordian
M28n.2n
M28n.2r
M28n.3n
158.37158.36158.35158.34158.33158.32158.31158.30158.29158.28158.27158.26158.25158.24158.23158.22158.21158.20158.19158.18158.17158.16158.15158.14158.13158.12158.11